Results 181 to 190 of about 13,367,432 (261)

Biomechanical assessments of high-fluence corneal cross-linking with supplemental oxygen using optical coherence elastography in <i>ex vivo</i> rabbit eyes. [PDF]

J Biomed Opt
Thompson V, Beckman KA, Rajpal R, Tavakol B, Elmhurst S, Usher DB, Hill JM, Navratil T.   +7 more
europepmc   +1 more source

Extrinsic Limitations of Stealthy Hyperuniform Devices

Advanced Optical Materials, EarlyView.
Stealthy hyperuniform devices exhibit a scattering‐free angular region whose extent follows a simple quenching equation. Experimental measurements confirm this prediction but reveal quenching efficiencies far below theoretical expectations. Multiple scattering and finite‐size effects are quantified, establishing realistic performance limits for ...
Yuhao Xu, Miao Chen, Louis Forestier, Franck Carcenac, Laurent Mazenq, Philippe Lalanne   +5 more
wiley   +1 more source

Optimal Control-Based RF Pulses Versus Classical Motion-Encoding Strategies for In Vivo Hepatic MR Elastography Across Multiple Excitation Frequencies in Mice: Reproducibility Assessment. [PDF]

NMR Biomed
Bakir-Ageron T, Sango-Solanas P, Van Reeth E, Grenier D, Koon KTV, Beuf O.   +5 more
europepmc   +1 more source

Controlling Polystyrene Particle Distribution in Colloidal Lithography For Correlated‐Disorder Structures

Advanced Optical Materials, EarlyView.
Colloidal lithography is a low‐cost, simple and scalable technique to fabricate correlated‐disorder nanostructures for light‐trapping in solar cells. This work investigates the control of polystyrene particle distribution in colloidal lithography, highlighting the importance of particle surface functionalization as well as the ability to tune the ...
Laura de Almeida, Jean‐Baptiste Doucet, Mathieu Arribat, Guilhem Almuneau, Stéphane Collin, Inès Revol   +5 more
wiley   +1 more source

Predicting the Mechanical Properties of Super Large Aggregate Asphalt Mixture from Volumetric Parameters Using Back Propagation Neural Networks. [PDF]

Materials (Basel)
Ji X, Yang J, Yuan T, Ma J, Liu J, Zhang X, Wang B, Pu C, Zhu S.   +8 more
europepmc   +1 more source

Piezoresistivity Enhancement by Graphite Flake Alignment in Thin Composite Films for Dielectric Elastomer Switches

Advanced Robotics Research, EarlyView.
This article presents dielectric elastomer switch (DES) materials, based on composite thin films. Alignment of graphite flakes due to their physical confinement within the thin films lead to much stronger piezoresistive responses than bulk composites, while their durability exceeds that of conventional liquid‐based DES materials.
Lingyu Liu, Thomas Kister, Bart‐Jan Niebuur, Tobias Kraus   +3 more
wiley   +1 more source

Study on the mechanical characteristics of the stress relaxation in the carbonate rock after high-temperature acidification. [PDF]

Sci Rep
Yang J, Han S, Li L, Peng J, Liu J, Liu J, Han Z.   +6 more
europepmc   +1 more source

Degradable Magnetic Composites from Recycled NdFeB Magnets for Soft Actuation and Sensing

Advanced Robotics Research, EarlyView.
This work presents a degradable soft magnetic composite made from recycled NdFeB particles embedded in a gelatin‐based organogel. The material is processed into magnetic sensors and soft robotic components, which can later be dissolved in a green solvent to recover NdFeB magnetic particles.
Muhammad Bilal Khan, Lin Guo, Kilian Schäfer, Eduardo Sergio Oliveros‐Mata, Xiaotao Wang, Florian Hofmann, Matthias Lutzi, Mark Suppelt, Proloy Taran Das, Jan Schmidtpeter, Imants Dirba, Stephan Rinderknecht, Mario Kupnik, Denys Makarov, Oliver Gutfleisch   +14 more
wiley   +1 more source

Cryopreservation Maintains Structural Integrity and Biomechanical Properties of Human Rectus Fascia for up to 1 mo. [PDF]

Transplant Direct
Hennion I, Van De Winkel N, Weisrock A, Dubois A, Van Slambrouck J, Philips C, Deelkens C, Dedja K, Jin X, Barbarossa A, Muylle E, Heylen L, De Hertogh G, D'Hoore A, Pirenne J, Lagrou K, Lecomte-Grosbras P, Thorrez L, Ceulemans LJ.   +18 more
europepmc   +1 more source

Liquid Crystalline Elastomers in Soft Robotics: Assessing Promise and Limitations

Advanced Robotics Research, EarlyView.
Liquid crystalline elastomers (LCEs) are programmable soft materials that undergo large, anisotropic deformation in response to external stimuli. Their molecular alignment encodes directional actuation in a monolithic structure, making them long‐standing candidates for soft robotic systems.
Justin M. Speregen, Timothy J. White
wiley   +1 more source